Table 1. Estimated recruitment, spawning stock biomass (SSB), and average fishing mortality. | ||||||||||||
Year | R(age 3) | Low | High | SSB | Low | High | Fbar(5-10) | Low | High | TSB | Low | High |
1946 | 1140225 | 794579 | 1636230 | 964667 | 870565 | 1068941 | 0.236 | 0.203 | 0.274 | 4002642 | 3638388 | 4403363 |
1947 | 603973 | 425483 | 857339 | 995358 | 896993 | 1104510 | 0.308 | 0.271 | 0.349 | 3554383 | 3251235 | 3885796 |
1948 | 455653 | 318755 | 651346 | 823155 | 745517 | 908877 | 0.345 | 0.304 | 0.391 | 3429955 | 3138234 | 3748793 |
1949 | 646236 | 460242 | 907395 | 619413 | 563063 | 681402 | 0.371 | 0.329 | 0.419 | 2966611 | 2718204 | 3237718 |
1950 | 1032494 | 739464 | 1441644 | 555182 | 505765 | 609428 | 0.379 | 0.337 | 0.428 | 2830670 | 2583864 | 3101050 |
1951 | 2335679 | 1676476 | 3254084 | 501682 | 455963 | 551985 | 0.413 | 0.368 | 0.463 | 3702558 | 3290690 | 4165976 |
1952 | 2341064 | 1697101 | 3229378 | 494973 | 446974 | 548126 | 0.472 | 0.419 | 0.531 | 4133553 | 3664867 | 4662178 |
1953 | 2410698 | 1754009 | 3313247 | 409306 | 368760 | 454309 | 0.402 | 0.357 | 0.453 | 4054781 | 3605544 | 4559992 |
1954 | 863934 | 627655 | 1189160 | 412773 | 373338 | 456373 | 0.428 | 0.380 | 0.481 | 4215144 | 3803470 | 4671376 |
1955 | 380866 | 275117 | 527262 | 335545 | 305707 | 368296 | 0.519 | 0.465 | 0.579 | 3589981 | 3282715 | 3926007 |
1956 | 758533 | 550928 | 1044368 | 288218 | 263715 | 314999 | 0.583 | 0.522 | 0.651 | 3400400 | 3124670 | 3700461 |
1957 | 1454232 | 1062109 | 1991123 | 213183 | 194539 | 233613 | 0.524 | 0.469 | 0.585 | 2813009 | 2565622 | 3084249 |
1958 | 905963 | 661608 | 1240567 | 205247 | 185682 | 226873 | 0.525 | 0.471 | 0.585 | 2358996 | 2159346 | 2577106 |
1959 | 1341782 | 986870 | 1824332 | 437810 | 393801 | 486738 | 0.547 | 0.491 | 0.610 | 2750313 | 2507993 | 3016044 |
1960 | 1520866 | 1120960 | 2063441 | 389934 | 349038 | 435622 | 0.529 | 0.473 | 0.591 | 2366901 | 2148643 | 2607329 |
1961 | 1574533 | 1159050 | 2138956 | 393448 | 354050 | 437231 | 0.623 | 0.560 | 0.694 | 2387847 | 2169582 | 2628069 |
1962 | 1220683 | 894064 | 1666622 | 321006 | 290080 | 355229 | 0.738 | 0.664 | 0.821 | 2211273 | 2009133 | 2433750 |
1963 | 926097 | 672874 | 1274615 | 220629 | 198332 | 245433 | 0.822 | 0.735 | 0.920 | 2042605 | 1858134 | 2245389 |
1964 | 472837 | 340351 | 656896 | 205334 | 182980 | 230419 | 0.665 | 0.594 | 0.745 | 1498600 | 1360750 | 1650416 |
1965 | 882599 | 639055 | 1218958 | 111760 | 98867 | 126335 | 0.580 | 0.514 | 0.653 | 1470799 | 1315268 | 1644723 |
1966 | 1902318 | 1392479 | 2598829 | 123500 | 110655 | 137836 | 0.546 | 0.484 | 0.617 | 2257224 | 1961885 | 2597023 |
1967 | 1351854 | 989726 | 1846480 | 130476 | 116808 | 145745 | 0.549 | 0.487 | 0.619 | 2788892 | 2461887 | 3159332 |
1968 | 183582 | 132640 | 254089 | 228303 | 208741 | 249699 | 0.601 | 0.539 | 0.671 | 3409618 | 3059799 | 3799431 |
1969 | 111330 | 80153 | 154634 | 151609 | 136664 | 168189 | 0.723 | 0.649 | 0.805 | 2904726 | 2631250 | 3206626 |
1970 | 207890 | 150066 | 287995 | 243338 | 220212 | 268892 | 0.703 | 0.631 | 0.784 | 2180202 | 1978819 | 2402079 |
1971 | 410395 | 298917 | 563448 | 330229 | 297129 | 367017 | 0.643 | 0.575 | 0.720 | 1655812 | 1503530 | 1823517 |
1972 | 1093704 | 806030 | 1484051 | 354120 | 315335 | 397676 | 0.655 | 0.584 | 0.733 | 1632308 | 1463303 | 1820833 |
1973 | 1656909 | 1214963 | 2259615 | 337796 | 294957 | 386857 | 0.629 | 0.561 | 0.704 | 2297224 | 2028197 | 2601937 |
1974 | 562466 | 416452 | 759675 | 160015 | 136914 | 187013 | 0.622 | 0.555 | 0.696 | 2194467 | 1957379 | 2460274 |
1975 | 633193 | 469445 | 854058 | 132833 | 118934 | 148358 | 0.665 | 0.596 | 0.742 | 2088164 | 1902771 | 2291620 |
1976 | 595991 | 438045 | 810887 | 164957 | 149668 | 181808 | 0.704 | 0.631 | 0.785 | 1928815 | 1762015 | 2111405 |
1977 | 373280 | 275800 | 505213 | 336096 | 302369 | 373586 | 0.811 | 0.730 | 0.902 | 1951730 | 1783589 | 2135722 |
1978 | 613733 | 452087 | 833176 | 230427 | 202730 | 261908 | 0.854 | 0.767 | 0.950 | 1589680 | 1446529 | 1746997 |
1979 | 194329 | 142150 | 265662 | 182336 | 158151 | 210220 | 0.761 | 0.681 | 0.851 | 1127199 | 1019745 | 1245977 |
1980 | 128370 | 96165 | 171362 | 109959 | 96540 | 125245 | 0.751 | 0.673 | 0.839 | 850635 | 771958 | 937330 |
1981 | 145993 | 112031 | 190249 | 163022 | 146044 | 181974 | 0.772 | 0.691 | 0.863 | 950111 | 865421 | 1043088 |
1982 | 182902 | 141927 | 235706 | 321635 | 289989 | 356735 | 0.774 | 0.694 | 0.864 | 744255 | 680089 | 814475 |
1983 | 149460 | 116641 | 191514 | 307298 | 275637 | 342595 | 0.802 | 0.719 | 0.894 | 736846 | 671951 | 808008 |
1984 | 450209 | 355451 | 570229 | 236518 | 213678 | 261798 | 0.869 | 0.778 | 0.970 | 828142 | 749598 | 914918 |
1985 | 527477 | 421642 | 659879 | 192899 | 174298 | 213485 | 0.837 | 0.748 | 0.937 | 1011986 | 909385 | 1126163 |
1986 | 1344456 | 1059359 | 1706279 | 164566 | 149533 | 181110 | 0.885 | 0.790 | 0.991 | 1402830 | 1248115 | 1576725 |
1987 | 345409 | 269856 | 442114 | 115232 | 104829 | 126669 | 0.919 | 0.821 | 1.028 | 1235728 | 1113219 | 1371719 |
1988 | 323207 | 253226 | 412528 | 192205 | 173987 | 212331 | 0.830 | 0.732 | 0.942 | 974242 | 883980 | 1073720 |
1989 | 167744 | 133008 | 211553 | 233051 | 209519 | 259225 | 0.634 | 0.555 | 0.725 | 926842 | 837699 | 1025470 |
1990 | 144235 | 112470 | 184971 | 296172 | 261357 | 335625 | 0.426 | 0.366 | 0.494 | 902108 | 808552 | 1006488 |
1991 | 318974 | 253576 | 401239 | 642999 | 574011 | 720278 | 0.409 | 0.358 | 0.468 | 1378318 | 1253110 | 1516037 |
1992 | 724544 | 581086 | 903419 | 822936 | 741266 | 913604 | 0.480 | 0.428 | 0.539 | 1734603 | 1585772 | 1897402 |
1993 | 1021311 | 820102 | 1271885 | 726135 | 657954 | 801380 | 0.580 | 0.521 | 0.645 | 2274552 | 2075390 | 2492827 |
1994 | 745205 | 593136 | 936263 | 587607 | 537128 | 642830 | 0.745 | 0.668 | 0.831 | 2186386 | 1994391 | 2396863 |
1995 | 530917 | 421922 | 668069 | 537617 | 493689 | 585454 | 0.764 | 0.686 | 0.850 | 1875298 | 1715779 | 2049648 |
1996 | 400632 | 316865 | 506545 | 549732 | 501012 | 603189 | 0.784 | 0.702 | 0.874 | 1692190 | 1554776 | 1841749 |
1997 | 788794 | 628592 | 989824 | 547496 | 493487 | 607415 | 0.929 | 0.838 | 1.030 | 1547067 | 1423740 | 1681076 |
1998 | 1032883 | 820184 | 1300742 | 383539 | 344454 | 427059 | 0.940 | 0.848 | 1.042 | 1357747 | 1239870 | 1486832 |
1999 | 618784 | 489742 | 781826 | 279594 | 249300 | 313568 | 0.931 | 0.840 | 1.032 | 1206070 | 1102634 | 1319209 |
2000 | 732753 | 583046 | 920901 | 256386 | 233396 | 281640 | 0.841 | 0.754 | 0.937 | 1222743 | 1112833 | 1343509 |
2001 | 576746 | 459295 | 724233 | 382927 | 348312 | 420981 | 0.732 | 0.652 | 0.822 | 1474835 | 1345214 | 1616946 |
2002 | 388825 | 310255 | 487292 | 522534 | 475705 | 573974 | 0.677 | 0.605 | 0.757 | 1597318 | 1462574 | 1744477 |
2003 | 729921 | 582033 | 915385 | 566813 | 516918 | 621524 | 0.632 | 0.564 | 0.708 | 1671386 | 1534205 | 1820833 |
2004 | 245855 | 199181 | 303467 | 659874 | 603492 | 721524 | 0.691 | 0.619 | 0.772 | 1557337 | 1436872 | 1687902 |
2005 | 645726 | 525984 | 792727 | 579658 | 530232 | 633691 | 0.707 | 0.633 | 0.789 | 1503323 | 1387073 | 1629316 |
2006 | 510520 | 415997 | 626521 | 579964 | 530354 | 634214 | 0.606 | 0.539 | 0.681 | 1501570 | 1381356 | 1632247 |
2007 | 1236187 | 1007463 | 1516839 | 640875 | 582193 | 705472 | 0.451 | 0.399 | 0.509 | 1817361 | 1659804 | 1989874 |
2008 | 996903 | 808187 | 1229684 | 707545 | 642512 | 779160 | 0.364 | 0.320 | 0.414 | 2510998 | 2283731 | 2760882 |
2009 | 578276 | 465763 | 717969 | 1004031 | 914460 | 1102376 | 0.311 | 0.273 | 0.355 | 3050121 | 2773595 | 3354215 |
2010 | 217969 | 170976 | 277878 | 1232906 | 1123420 | 1353062 | 0.294 | 0.257 | 0.335 | 3298010 | 3000798 | 3624658 |
2011 | 382645 | 303217 | 482878 | 1786350 | 1624103 | 1964805 | 0.302 | 0.264 | 0.346 | 3548906 | 3234167 | 3894274 |
2012 | 516550 | 414755 | 643330 | 2013758 | 1827160 | 2219412 | 0.284 | 0.249 | 0.324 | 3647696 | 3330241 | 3995412 |
2013 | 504255 | 401668 | 633043 | 2311546 | 2092311 | 2553753 | 0.312 | 0.276 | 0.353 | 3836211 | 3518212 | 4182952 |
2014 | 893386 | 708258 | 1126904 | 2203791 | 1987477 | 2443648 | 0.330 | 0.293 | 0.372 | 3577087 | 3284375 | 3895885 |
2015 | 472329 | 377321 | 591259 | 1791335 | 1606833 | 1997022 | 0.325 | 0.289 | 0.366 | 3420995 | 3139106 | 3728198 |
2016 | 303246 | 238135 | 386161 | 1441930 | 1289373 | 1612537 | 0.344 | 0.303 | 0.390 | 2980665 | 2725147 | 3260141 |
2017 | 870797 | 689015 | 1100540 | 1489478 | 1332281 | 1665222 | 0.378 | 0.330 | 0.434 | 2960707 | 2680698 | 3269963 |
2018 | 597267 | 450289 | 792218 | 1354577 | 1188802 | 1543468 | 0.386 | 0.328 | 0.455 | 2810195 | 2491664 | 3169446 |
2019 | 795320 | 591046 | 1070193 | 1310647 | 1109223 | 1548647 | 0.384 | 0.313 | 0.472 | 2790839 | 2401563 | 3243214 |
2020 | 769958 | 476436 | 1244313 | 1102053 | 870102 | 1395838 | 0.383 | 0.289 | 0.508 | 2601389 | 2130964 | 3175663 |